Organic Burdock Root Extract Powder Herbal Extract Food Grade 98% Solvent Extracted Bulk 1kg for Health Food

Organic Burdock Root Extract Powder Herbal Extract Food Grade 98% Solvent Extracted Bulk 1kg for Health Food

This product is a food-grade herbal extract derived from the root of the burdock plant (Arctium lappa), processed using solvent extraction to achieve a high concentration of active compounds. The extract is certified organic, meets food-grade safety standards, and is suitable for use in dietary supplements and natural health products.

Product Overview

Burdock root extract powder is a natural herbal ingredient widely used in traditional medicine and modern functional foods. The 98% solvent-extracted concentration ensures a high yield of bioactive compounds, including inulin, polyphenols, and burdock-specific flavonoids, which contribute to its antioxidant, anti-inflammatory, and immune-supportive properties.

The organic certification ensures that the raw material is grown without synthetic pesticides, herbicides, or genetically modified organisms. The food-grade processing ensures safety for human consumption and compliance with international food additive and supplement regulations.

Common Varieties and Grades

Burdock root extract is typically available in different grades based on purity, yield, and processing methods. The most common grades include:

• Food Grade (98% solvent-extracted): Suitable for use in dietary supplements and health foods, with high purity and low residual solvent content.
• Pharmaceutical Grade: Higher purity, often used in clinical or medicinal formulations, with stricter solvent removal and testing protocols.
• Standard Organic Grade: Lower concentration, suitable for general herbal blends or topical applications.

The 98% solvent-extracted grade is preferred in the plant extract supplement industry due to its balance of potency, consistency, and cost-effectiveness.

Key Characteristics and Technical Properties

Chemical Composition

The extract contains a range of bioactive compounds, including:

• Inulin (a prebiotic fiber that supports gut health)
• Flavonoids (such as arctiin and arctigenin, with antioxidant and anti-inflammatory effects)
• Polysaccharides (which may support immune function)
• Phenolic acids and other polyphenols

Physical Properties

The powder is typically light brown to dark brown in color, with a fine, free-flowing texture. It is hygroscopic and should be stored in a cool, dry, and dark environment to prevent moisture absorption.

Processing Method

Standard solvent extraction involves using ethanol or methanol to extract active compounds from the dried burdock root. The solvent is then removed through evaporation, leaving behind a concentrated, dry powder. The process is optimized to preserve heat-sensitive compounds and ensure high yield.

Harvesting and Production Process

Burdock roots are typically harvested in the fall when the plant has reached maturity. The roots are dug from the ground, cleaned, and dried in a controlled environment to preserve their active constituents. After drying, the roots are ground into a coarse powder and then subjected to solvent extraction.

The extraction process is carefully monitored to ensure consistent quality and minimal residual solvent. The final product undergoes quality control testing for moisture content, total ash, heavy metals, microbial load, and residual solvents, all of which must meet food-grade standards.

Common Uses and Applications

Burdock root extract powder is widely used in the health and wellness industry for:

• Immune system support through polyphenol intake
• Anti-inflammatory and antioxidant effects in dietary supplements
• Supporting gut health via inulin content
• Topical formulations for skin health and wound healing
• Functional food and beverage development

It is commonly blended with other herbal extracts such as turmeric, ginger, or echinacea to enhance synergistic effects in multi-herbal formulations.

Quality and Grading Standards

Organic burdock root extract is subject to international quality standards such as:

• Organic certification (e.g., USDA Organic, EU Organic)
• Food-grade safety standards (e.g., FDA, EFSA)
• Residual solvent limits (e.g., ICH guidelines)
• Microbial safety (e.g., absence of E. coli, Salmonella)
• Heavy metal testing (e.g., lead, cadmium, arsenic)

These standards ensure that the product is safe, consistent, and suitable for long-term consumption in health food and supplement applications.

Typical Packaging and Export Context

The product is typically packaged in 1kg bulk bags made of food-grade, moisture-resistant material. Each bag is sealed to prevent contamination and moisture ingress. Packaging is often labeled with the product name, batch number, net weight, organic certification mark, and country of origin.

It is commonly exported to markets in North America, Europe, and Asia, where demand for natural, plant-based ingredients in health supplements is growing. The bulk size makes it ideal for manufacturers, distributors, and formulators who require large quantities for production.